Hi all

Hi, so I have a big baby. He's 30 inches, 23 pounds is and five and a half months old!! Anyway, my issue is this: we recently had to upgrade his car seat, so we ordered one online and just got it in. But this thing is HUGE in comparison to his Graco Click Connect. We ordered the Costco kids scenera extend, because it's convertible and we don't really want to buy yet another car seat later on (bubba is already expensive as it is haha). Anyway..I have concerns with it. Reading the manual, it seems like he should be able to use it. But it seems like it's just too dang big for him. I haven't put him in it yet to size all the straps to his sizing since he's napping and I just got it delivered. Anyway, I haven't been able to find any information online about its safety ratings, or how well it did in the crash tests or anything like that. I did however find out that it's approved for airplane use haha. Does anyone else have this car seat? And if so, would you say it's safe to use? Sorry, I'm just a nervous mama I guess. My little man already has enough going on with him, I don't want the car seat to cause any more issues.